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YANGZHOU CHENGDE HEAVY IND CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    139,254
  • Filing trend
    ⇧ 100.0%
About

YANGZHOU CHENGDE HEAVY IND CO LTD has a total of 12 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and packaging and shipping are HANHO IND CO LTD, ANHUI RUIJIE FORGING CO LTD and SHAANXI HONGYUAN AVIATION FORGING COMPANY LTD.

Patent filings in countries

World map showing YANGZHOU CHENGDE HEAVY IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing YANGZHOU CHENGDE HEAVY IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Guorong 10
#2 Zhang Huaide 8
#3 Tan Ming 6
#4 Gan Xiaotan 3
#5 Zhang Zheng 3
#6 Wang Mingjia 2
#7 Wang Zixi 2
#8 Zhou Xuan 2
#9 Liu Yuming 2
#10 Xu Yingeng 1

Latest patents

Publication Filing date Title
CN111390086A Method for producing forge piece by unstability forging of continuous casting plate blank
CN109175895A A kind of whole process intelligence forging round-bar pass method
CN108676984A Online Multifunctional multistage control cooling type quenches cold bed
CN107649518A A kind of horizontal four-roller barrier part milling train
CN106540983A A kind of high solidity major diameter rod material production technology
CN106514124A Process for prompting seaming of pore defect of continuous cast billet
CN106001354A Double-station rapid continuous forging machine
CN105964864A Roller way manipulator for forging
CN105951011A Manufacturing process of large-sized high strength magnesium alloy sheets
CN105817494A Manufacturing technology of large-specification high-strength magnesium alloy pipe
CN105736661A Lead screw transmission sliding rotary device with double spherical surfaces
CN105731015A Rotary transfer trolley for high-temperature steel billets